$OpenBSD: patch-EMResponder_h,v 1.1.1.1 2011/05/24 14:01:48 sebastia Exp $

true may alredy be defined (warning seen on sparc)

--- EMResponder.h.orig	Tue May 24 11:14:30 2011
+++ EMResponder.h	Tue May 24 11:14:45 2011
@@ -9,7 +9,7 @@
 #import <Foundation/Foundation.h>
 #import <AppKit/AppKit.h>
 
-#ifdef GNUSTEP
+#ifndef true
 #define true 1
 #endif
 
